EP1177017B1 - Kopfschutzgerät zum schnellen anziehen - Google Patents
Kopfschutzgerät zum schnellen anziehen Download PDFInfo
- Publication number
- EP1177017B1 EP1177017B1 EP01915448A EP01915448A EP1177017B1 EP 1177017 B1 EP1177017 B1 EP 1177017B1 EP 01915448 A EP01915448 A EP 01915448A EP 01915448 A EP01915448 A EP 01915448A EP 1177017 B1 EP1177017 B1 EP 1177017B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- strap
- cover
- mask
- fixed
- equipment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Revoked
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
- A62B18/084—Means for fastening gas-masks to heads or helmets
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B17/00—Protective clothing affording protection against heat or harmful chemical agents or for use at high altitudes
- A62B17/04—Hoods
Definitions
- the invention relates to head protection equipment comprising a breathing mask, a harness allowing rapid placement on the face and means for protecting the eyes against fumes.
- the equipment described as an example in the document EP-A-0288391 allows the pressure in the inflatable element to be set so as to give it an intermediate value between the complete emptying pressure and the complete inflation pressure and to reduce the discomfort created by the permanent wearing of the mask under the flight conditions where this port is required.
- the document FR-A-2,778,575 substitutes a mechanical adjustment to the setting of the pressure.
- the documents EP-A-0 628 325 and US-A-5,623,923 provide automatic adjustment.
- a transparent visor internally ventilated from a respiratory regulator.
- This visor can be fixed permanently to the mask, as in the equipment marketed under the mark "MAGIC" by the applicant (US Des. 304 384) or detachable for easy storage ( US-A-5,630,412 ). In both cases, pressurized breathing gas supply ports from the regulator to the visor are provided to sweep the visor and prevent fogging.
- Visor-type equipment of this kind intended for the US Air Force, has been marketed from 1976 by the company Scott Aviation, under the reference MBU-2 / P. They include an oro-nasal mask welded to a flexible visor made of transparent polyurethane, equipped with a waterproof seal on the face. Due to the presence of a face seal, folding the equipment to store in a box is delicate and inconvenient; long-term storage can damage the seal.
- the present invention aims in particular to provide head protection equipment, enveloping the mouth of the respiratory tract and eyes, providing comfort equivalent to that of existing equipment, easily stored and providing adequate protection against smoke and gas irritating the eyes .
- head protection equipment enveloping the mouth of the respiratory tract and eyes
- the present invention uses the fact that a perfect seal is not necessary, because the ventilation due to the overpressure of the respiratory gas is sufficient to chase smoke and irritating gases.
- the invention therefore proposes equipment of the kind defined above, characterized by a flexible envelope intended to cover the head, sealingly attached to a sheath limiting the elongation of the single strap or the upper strap of the harness. and attached to the mask, said envelope being transparent at least in a portion which is in front of the eyes when the equipment is in place on the head.
- Such a constitution makes it possible not to equip the envelope of the visor face seal which is essential in prior equipment, seal whose flexibility is insufficient to allow a convenient folding convenient equipment for storage.
- the tightness of the connection between the envelope on the one hand, the mask and the strap on the other hand, can be made complete; there is usually a gap between the face and the envelope in a border area, at the rear of the seal of the mask. But this gap can be made very small by an appropriate arrangement of the straps, as will be seen later. In this case, the leakage to the environment of pressurized respiratory gas from the regulator through the mask is sufficient to drive out the fumes or irritating gases that would tend to penetrate to the eyes.
- the waterproof connection or substantially sealed between the envelope and the extensible strap can be achieved by winding the edge of the envelope on the outer sheath inextensible commonly provided to limit the elongation of the strap.
- the connection between the envelope and the inextensible sheath of the strap can in particular be made by sewing or gluing.
- the edge of the envelope will be of sufficient length not to hinder the elongation of the strap for the establishment of the equipment. This edge will crease when deflating the strap.
- the contraction of the strap during deflation occurs mainly in the rear part, so without causing any risk of bending affecting the visor. It will often be advantageous to give the portion of the envelope close to the mask increased stiffness relative to the rear part of the envelope to prevent the formation of folds in the front part.
- the envelope is not limited to a simple cap. It extends downward from the single strap or upper strap to provide additional protection.
- the tubular part of the envelope below the upper strap can be free relative to the lower strap or attached to its sheath. In the first case it is sufficient that the envelope passes outside the lower strap so that it, when inflated, deploys the lower part and facilitates the installation of the equipment on the head.
- protection is sought as complete as possible, it is advantageous to place the lower part of the envelope inside the lower strap.
- the envelope may have various constitutions, depending in particular on the user for whom the equipment is intended and the optical qualities required for the transparent part.
- the envelope is in one piece made of a transparent material, such as polyurethane; a portion of which constitutes a visor. To avoid wrinkling in the visor area, this area may be thickened to be less flexible than the rest.
- a transparent material such as polyurethane
- the visor can be of one piece or made up of portholes separated by a thinner part facilitating the folding for storage.
- Such a constitution of the envelope, which forms a cap covering the head has the advantage of being particularly simple and provide a very wide field of view.
- the optical qualities that can be obtained are generally insufficient for a pilot.
- this solution can be adopted for civil or military aircraft crew members, for whom a slight reduction in the accuracy of vision is tolerable, as well as for ground uses.
- the envelope has a composite structure.
- the non-transparent portion is a flexible, impermeable or very low permeable fabric, preferably non-flammable and resistant to high temperatures.
- the transparent part is constituted by a flexible visor in one piece or in two portholes, in polyurethane or in another material which can be either rigid when a high optical quality is necessary, or slightly flexible, fixed in both cases so waterproof to the fabric.
- This embodiment has the additional interest that the envelope is a cap protecting the scalp against thermal effects and possibly also protecting the neck and shoulders when the envelope has a lower portion extending below the upper strap .
- the usual box for storing the head equipment is replaced by a flexible bag which can be provided to receive both a pneumatic harness mask quick set up a mask comprising a smoke protection envelope.
- the emergency breathing equipment shown in Figure 1 in the state where it is when the harness is placed on the head can be regarded as having a mask 10 and a harness 11.
- the mask shown has a face-cover oro -Nasal provided at the back with a seal with the face, which can be constituted by a thin internal fold.
- the face cover is attached to a demand regulator 13 and to a rigid connection block 12.
- the connection block is provided with a connection connection with a flexible conduit 17 intended to be connected to a source of respiratory gas under pressure (oxygen in general).
- the harness shown has two straps 16a and 16b each consisting of an inner tube of a material allowing the tube to elongate, contained in a substantially inextensible sheath limiting the elongation of the tube.
- the regulator 13 will be with or without dilution by air sucked into the cabin, with possibility of overpressure and undiluted respiratory gas supply in case of decompression at high altitude and / or presence of smoke .
- the regulator is connected to the supply line 17 via the connection block 12.
- the block carries manually inflated means for inflating the straps 16, consisting, for example, of a tap designed to be actuated by manual pinching of two ears. 18 carried by the connection block 12 and one of which is tilting.
- the faucet is constituted so as to place an internal volume of the connection block 12 and the straps 16 in communication with the atmosphere when it is free, which then allows the straps to retract and to apply the mask against the face .
- the valve When the valve is actuated, it admits on the contrary pressurized gas from the supply line 17 in the interior volume, which causes an elongation straps sufficient to allow rapid implementation.
- the regulator can carry an aneroid capsule constituting an altimetry detector and automatically putting the straps in conjunction with the environment to cause maximum tightening in case of ambient depressurization.
- the equipment also comprises a jacket 30 constituting a cup, made of transparent and flexible material, such as polyurethane, polyethylene or KAPTON, whose edge passes below the upper strap 16a is folded around it and is sealingly connected to the sheath limiting the extension of the strap. Notches in the edge deliver passage to the flexible bands 32 connecting from place to place the two straps.
- the tightness of the connection with the mask can be ensured by simply gluing a folded side strip 38 of the envelope, which tends to retain the portion of the cap which constitutes a visor in a position sufficiently spaced from the face.
- connection area with the glued strip can be preformed and have a thickness greater than that of the rest of the envelope so that the visor takes a specific shape when the equipment is in place on the head.
- the inside of the visor is ventilated by adding air from the regulator through not shown passages, which can be similar to those of the MAGIC mask described in US Pat. 304,384 or the patent US 5,630,412 .
- this gap can be of very small cross section if the straps are connected to the mask at the front of it, as shown in Figure 1. It can be closed by a flexible tongue attached to the mask or a flap. The pressurized breathing gas from inside the casing and escaping to the outside avoids the entry of polluting gas from the environment.
- the envelope 30 extends down beyond the straps. It passes under the two straps and is glued at least to the upper strap. By also sticking to the lower strap, the latter forces the lower part to bloom when it inflates, which facilitates the establishment on the head.
- the equipment according to the embodiment shown in FIG. 5 differs from that of FIG. 1 in that the envelope has a composite structure.
- the majority of the envelope 30 and in particular that which is attached to the sheath of the upper strap 16a is made of a fabric or film of a material that can be opaque, flexible, sealingly connectable to the sheath of the strap and advantageously having a high heat resistance.
- fabrics having an elasticity and / or flexibility facilitating the deformation required by the connection to a sheath that changes from a pleated state to a stretched state during use It is also possible to use the NOMEX, which is often made of the sheaths of the straps.
- the envelope In front of the eyes the envelope has a transparent portion 41 constituting a window in one or two parts flexible enough to allow storage in a classic transport aircraft box, but able to take a definite form when it is no longer constrained, in order to have good optical qualities.
- the envelope has a shape such that the window is in the immediate vicinity of the eyes when the strap is retracted, so as not to excessively reduce the peripheral vision.
- the embodiment shown in Figure 6 differs from the previous in that the envelope extends below the upper strap 16a and passes around the lower strap to which it can be or not fixed.
- the elongation of the lower strap for the implementation of the head equipment causes a development of the lower part of the envelope, facilitating the establishment on the head.
- the mask is stored, folded in a storage box, for example of the type described in the document US - A - 5,913,307 from where the connection block overflows.
- a storage box for example of the type described in the document US - A - 5,913,307 from where the connection block overflows.
- the mask 10 is applied to the face with maximum force.
- the edge of the envelope or an intermediate portion contracts at the same time as the strap 16a.
- the folds of the envelope appear mainly in the rear zone of the strap and are plated on the head by tightening the strap without appreciable adverse effect on the seal.
- the seal is further improved when the envelope extends below the upper strap or, better still, the two straps.
- the user When the user wants to put the equipment back into its box, it fully inflates the harness by action on the ear 18. It can then remove all equipment. Once the mask is removed, the user releases the ear 18 so that the harness and the envelope become flexible and allow the manual folding, then the storage of the equipment in his box.
- the storage device is a flexible wall bag 50 whose edge defines a mask passage opening and is provided with an expandable annular member 42 whose elasticity tends to tighten. Means for admitting into the element of the compressed gas to lengthen it.
- the annular element 42 may have a constitution similar to that of an inflatable harness strap, such as one described in the documents already mentioned.
- the annular element then generally comprises a tube made of an elastic material which is as tight as possible on which or in which is placed a flexible but substantially inextensible sheath whose length in the unfolded state defines the largest possible section of the opening .
- the elasticity of the annular element 42 of such a device will advantageously be such that this element, when deflated, is applied against the nose of the mask 10 leaving only much smaller gaps than the flaps of a box.
- the supply means of the annular element 42 may be combined with those which supply the harness.
- These supply means may for example comprise a three-way valve 44 which, at rest, connects the element to the atmosphere and which, when pulled on the mask to remove it from the bag, comes into a position where it feeds the annular element with compressed gas.
- the valve can be controlled by a pallet 46 placed against the rigid bottom of the bag 50 and causing the arrival of the valve in the empty position when it is pushed by the mask or, conversely, provided to have two locking positions elastic and be pulled by the mask when it is removed from the bag.
- the supply means may also comprise a valve which is brought into the supply position in response to a manual action on a button and returns to the emptying position to the atmosphere after a determined period.
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Toxicology (AREA)
- Pulmonology (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
- Earth Drilling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Paper (AREA)
- Emergency Protection Circuit Devices (AREA)
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Claims (11)
- Atemschutzauarüstung, die schnell auf dem Kopf eines Benutzers angelegt werden kann, umfassend:- eine Atemmaske (10), die mit einem Regulator (13) zur Verbindung (17) mit einer Quelle von unter Druck stehendem Atmungsgas ausgerüstet ist,- ein Gurtzeug (11), das zumindest einen dehnbaren Riemen (16a, 16b) aufweist, dessen Enden mit der Maske (10) verbunden sind, und das beinhaltet:durch die Tatsache gekennzeichnet, dass sie weiter umfasst:- ein Element, das durch Zufluss des unter Druck stehenden Gases zeitweise aufgeblasen werden kann, um den Riemen (16a, 16b) auf ein Ausmaß auszudehnen, das groß genug ist, es dem Benutzer zu ermöglichen, das Gurtzeug (1,1) über seinen Kopf zu ziehen, und das dann entleert werden kann, so dass es dem Riemen (16a, 16b) ermöglicht wird, sich zusammenzuziehen, um die Maske (10) gegen das Gesicht des Benutzers zu drücken und sie an Ort und Stelle zu halten, und- eine im wesentlichen undehnbare äußere Hülle, die vorgesehen ist, um die Ausdehnung des Riemens (16a, 16b) zu begrenzen und an der Maske befestigt ist,- eine biegsame Abdeckung (30) zum Bedecken des Kopfes, die auf im Wesentlichen leckdichte Art an der Hülle zur Begrenzung der Ausdehnung des dehnbaren Riemens des Gurtzeugs (11) befestigt ist und an der Maske (10) befestigt ist, wobei die Abdeckung (30) zumindest in einem Teil davon transparent ist, der vor den Augen des Benutzers liegt, wenn die Ausrüstung von ihm getragen wird.
- Ausrüstung nach Anspruch 1, dadurch gekennzeichnet, dass die Abdeckung (30) auch an der Maske (10) auf eine im Wesentlichen leckdichte Art befestigt ist.
- Ausrüstung nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass ein Teil der Abdeckung (30), der an der Hülle befestigt ist, eine Länge aufweist, die ausreichend ist, eine Behinderung der Ausdehnung des Riemens (16a, 16b) in einem ausreichenden Maß für den Zweck des Anlegens der Ausrüstung zu verhindern, und dass der Teil der Abdeckung (30) gestaltet ist, sich zusammenzuziehen, wenn der Riemen (16a, 16b) sich entleert.
- Ausrüstung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass die Abdeckung (30) einen oberen Teil hat, der eine Kappe bildet, wobei ein Teil von deren Rand auf eine im Wesentlichen leckdichte Art entlang der Hülle des einzelnen oder oberen dehnbaren Riemens (16a), wenn das Gurtzeug (11) zumindest zwei Riemen (16a, 16b) aufweist, befestigt ist.
- Ausrüstung nach einem der Ansprüche 1 bis 3, bei dem das Gurtzeug (11) zwei dehnbare Riemen aufweist, und zwar einen oberen Riemen (16a) und einen unteren Riemen (16b), dadurch gekennzeichnet, dass die Abdeckung (30) einen oberen Teil, der eine Kappe zum Bedecken des Kopfes des Benutzers bildet, und der sich oberhalb des oberen Riemens (16a) erstreckt, und einen röhrenförmigen Teil hat, der sich unterhalb des oberen Riemens (16a) erstreckt, an dem der röhrenförmige Teil auf eine im Wesentlichen leckdichte Art befestigt ist, und entweder außerhalb des unteren Riemens (16b) verläuft und an Letzterem befestigt oder nicht befestigt ist, so dass die Ausdehnung des Letzteren den röhrenförmigen Teil der Abdeckung (30) ausbreitet und das Anlegen der Ausrüstung auf dem Kopf des Benutzers ermöglicht, oder anderenfalls innerhalb des unteren Riemens (16b) verläuft, an dem der röhrenförmige Teil der Abdeckung (30) befestigt ist, um besseren Schutz zu bieten.
- Ausrüstung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Abdeckung (30) ein einzelnes Stück transparenten Materials, wie zum Beispiel Polyurethan, umfasst, wobei ein Teil davon ein Visier bildet.
- Ausrüstung nach Anspruch 6, dadurch gekennzeichnet, dass der visierbildende Teil dicker und weniger biegsam als der Rest der Abdeckung (30) ist und eine konstante Dicke aufweist.
- Ausrüstung nach Anspruch 6, dadurch gekennzeichnet, dass der visierbildende Teil zwei separate Augenstücke (41) bildet, die durch einen dünneren Teil verbunden sind, der sich faltet, um eine Verstauung zu ermöglichen,
- Ausrüstung nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass die Abdeckung (30) eine Kompositstruktur aufweist, die einen nicht-transparenten Teil aus Stoff, der im Wesentlichen undurchlässig ist und hohen Temperaturen standhält, und einen transparenten Teil hat, der ein biegsames Visier in einem Stück oder in zwei Augenstücken (41) bildet, das auf leckdichte Art an dem Stoff befestigt ist.
- Ausrüstung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Abdeckung (30) aus einem nicht brennbaren Material besteht.
- Ausrüstung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass sie eine Aneroidkapsel beinhaltet, die einen Höhendetektor bildet und automatisch zumindest einen dehnbaren Riemen in Kommunikation mit umgebender Luft bringt, um maximale Straffheit zu gewährleisten, falls der Druck der Umgebung herabgesetzt wird.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0003110A FR2806000B1 (fr) | 2000-03-10 | 2000-03-10 | Equipement de protection de tete a mise en place rapide |
FR0003110 | 2000-03-10 | ||
PCT/FR2001/000659 WO2001068187A1 (fr) | 2000-03-10 | 2001-03-06 | Equipement de protection de tete a mise en place rapide |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1177017A1 EP1177017A1 (de) | 2002-02-06 |
EP1177017B1 true EP1177017B1 (de) | 2007-12-26 |
Family
ID=8847964
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01915448A Revoked EP1177017B1 (de) | 2000-03-10 | 2001-03-06 | Kopfschutzgerät zum schnellen anziehen |
Country Status (10)
Country | Link |
---|---|
US (1) | US6588424B2 (de) |
EP (1) | EP1177017B1 (de) |
JP (1) | JP2003526486A (de) |
AT (1) | ATE381959T1 (de) |
AU (1) | AU4254301A (de) |
CA (1) | CA2373668C (de) |
DE (1) | DE60132051T2 (de) |
ES (1) | ES2298222T3 (de) |
FR (1) | FR2806000B1 (de) |
WO (1) | WO2001068187A1 (de) |
Families Citing this family (55)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1688781B (zh) * | 2002-08-15 | 2010-05-05 | 普罗克公司 | 安全紧固器 |
FR2843699B1 (fr) * | 2002-08-23 | 2004-10-29 | Intertechnique Sa | Dispositif individuel d'alimentation en gaz respiratoire |
EP1575650B1 (de) | 2002-12-06 | 2016-05-25 | Fisher & Paykel Healthcare Limited | Mundstück |
US7152600B2 (en) | 2003-01-22 | 2006-12-26 | Biokidz Usa Nfp | Biohazard mask suitable for civilians |
US6736137B1 (en) | 2003-02-28 | 2004-05-18 | Tmr-A, Llc | Protective hooded respirator with oral-nasal cup breathing interface |
US8783257B2 (en) | 2004-02-23 | 2014-07-22 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
US9072852B2 (en) | 2004-04-02 | 2015-07-07 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
US9295799B2 (en) | 2004-04-02 | 2016-03-29 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
DE102004030068B3 (de) * | 2004-06-23 | 2005-06-23 | Drägerwerk AG | Atemmaske mit Atemgasversorgung durch die Bänderung |
US7665465B2 (en) * | 2005-03-25 | 2010-02-23 | Ric Investments, Llc | Headgear assembly for a respiratory support system |
US7827987B2 (en) | 2005-06-17 | 2010-11-09 | Nellcor Puritan Bennett Llc | Ball joint for providing flexibility to a gas delivery pathway |
US7900630B2 (en) | 2005-06-17 | 2011-03-08 | Nellcor Puritan Bennett Llc | Gas delivery mask with flexible bellows |
US7600514B2 (en) | 2005-06-17 | 2009-10-13 | Nellcor Puritan Bennett Llc | System and method for securing a gas delivery mask onto a subject's head |
US7849855B2 (en) | 2005-06-17 | 2010-12-14 | Nellcor Puritan Bennett Llc | Gas exhaust system for a gas delivery mask |
US8584672B2 (en) * | 2006-02-08 | 2013-11-19 | Scott Technologies, Inc. | Protective hood |
JP2009534060A (ja) * | 2006-04-20 | 2009-09-24 | アンテルテクニク | 呼吸装置および低酸素症に対する防御装置 |
EP3738636B1 (de) | 2006-07-14 | 2023-06-07 | Fisher & Paykel Healthcare Limited | Atemhilfsgerät |
NZ720629A (en) | 2006-07-28 | 2017-12-22 | Resmed Ltd | Delivery of respiratory therapy |
BRPI0715162B1 (pt) | 2006-08-10 | 2017-11-07 | Zodiac Aerotechnics | Respiratory mask with an inflatable self-container |
US8109271B2 (en) * | 2006-09-07 | 2012-02-07 | Nellcor Puritan Bennett Llc | Method and apparatus for securing a patient interface to a patient's face |
US8151796B2 (en) * | 2007-02-05 | 2012-04-10 | Be Intellectual Property, Inc. | Inflatable harness crew mask |
GB2454491A (en) * | 2007-11-08 | 2009-05-13 | Joseph Anthony Griffiths | Emergency breathing apparatus |
PL2217332T3 (pl) * | 2007-11-28 | 2015-01-30 | 3M Innovative Properties Co | Układ respiratora zawierający wyjmowane zawieszenie dla głowy |
US10258757B2 (en) | 2008-05-12 | 2019-04-16 | Fisher & Paykel Healthcare Limited | Patient interface and aspects thereof |
US10792451B2 (en) * | 2008-05-12 | 2020-10-06 | Fisher & Paykel Healthcare Limited | Patient interface and aspects thereof |
CN201278830Y (zh) * | 2008-06-30 | 2009-07-29 | 林净植 | 全罩式防菌口罩 |
US11660413B2 (en) | 2008-07-18 | 2023-05-30 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
EP3988152A1 (de) | 2008-10-10 | 2022-04-27 | Fisher & Paykel Healthcare Limited | Nasale kissen für eine patientenschnittstelle |
EP4389182A2 (de) | 2009-11-18 | 2024-06-26 | Fisher & Paykel Healthcare Limited | Nasenmaske |
CN115400312A (zh) | 2009-12-23 | 2022-11-29 | 费雪派克医疗保健有限公司 | 患者接口及面罩 |
WO2012017265A1 (en) * | 2010-08-02 | 2012-02-09 | Intertechnique | Tube with protrusions for inflatable harness of breathing mask |
WO2012047121A1 (en) | 2010-10-08 | 2012-04-12 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
CN103260708B (zh) * | 2010-11-15 | 2016-08-17 | 佐迪埃克航空技术公司 | 具有可充气绑带的航空器呼气装置 |
US10603456B2 (en) | 2011-04-15 | 2020-03-31 | Fisher & Paykel Healthcare Limited | Interface comprising a nasal sealing portion |
CN106075691B (zh) | 2011-04-15 | 2019-07-05 | 费雪派克医疗保健有限公司 | 包括收卷式鼻梁部分的接口 |
SG10201913732XA (en) | 2012-08-08 | 2020-03-30 | Fisher & Paykel Healthcare Ltd | Headgear for patient interface |
US9950130B2 (en) | 2012-09-04 | 2018-04-24 | Fisher & Paykel Healthcare Limited | Valsalva mask |
ITBS20130118A1 (it) * | 2013-08-02 | 2015-02-03 | Flaem Nuova Spa | Apparecchiatura per aerosolterapia a pressione positiva regolabile |
US10518057B2 (en) * | 2014-07-16 | 2019-12-31 | Human Design Medical, Llc | Facial interface and headgear system for use with ventilation and positive air pressure systems |
GB2587295B8 (en) | 2014-08-25 | 2021-09-29 | Fisher & Paykel Healthcare Ltd | Respiratory mask and related portions, components or sub-assemblies |
TW202332392A (zh) | 2014-09-16 | 2023-08-16 | 紐西蘭商費雪 & 佩凱爾關心健康有限公司 | 模內成型頭帽 |
US10646680B2 (en) | 2014-09-19 | 2020-05-12 | Fisher & Paykel Healthcare Limited | Headgear assemblies and interface assemblies with headgear |
US10974083B2 (en) * | 2015-02-06 | 2021-04-13 | B/E Aerospace, Inc. | Inflatable harness assembly for aircraft oxygen crew mask |
AU2016241572B2 (en) | 2015-03-31 | 2021-06-17 | Fisher & Paykel Healthcare Limited | A user interface and system for supplying gases to an airway |
EP4173665A1 (de) | 2016-03-16 | 2023-05-03 | Fisher&Paykel Healthcare Limited | Verfahren zur herstellung einer kopfhalterungsanordnung für eine respiratorische schnittstelle |
SG10202009029XA (en) | 2016-03-16 | 2020-10-29 | Fisher & Paykel Healthcare Ltd | Directional lock for interface headgear arrangement |
WO2017158476A2 (en) | 2016-03-16 | 2017-09-21 | Fisher & Paykel Healthcare Limited | Burst-through intra-moulding |
USD882066S1 (en) | 2016-05-13 | 2020-04-21 | Fisher & Paykel Healthcare Limited | Frame for a breathing mask |
WO2018029638A1 (en) | 2016-08-11 | 2018-02-15 | Fisher & Paykel Healthcare Limited | A collapsible conduit, patient interface and headgear connector |
USD823455S1 (en) | 2017-02-23 | 2018-07-17 | Fisher & Paykel Healthcare Limited | Cushion assembly for breathing mask assembly |
USD823454S1 (en) | 2017-02-23 | 2018-07-17 | Fisher & Paykel Healthcare Limited | Cushion assembly for breathing mask assembly |
USD824020S1 (en) | 2017-02-23 | 2018-07-24 | Fisher & Paykel Healthcare Limited | Cushion assembly for breathing mask assembly |
CN107158597A (zh) * | 2017-07-11 | 2017-09-15 | 长沙蓝室科技开发有限公司 | 基于改进佩戴受力点的面罩式头戴空气净化器 |
AU2018392215A1 (en) | 2017-12-21 | 2020-06-25 | Fisher & Paykel Healthcare Limited | Respiratory mask system |
CN112088027B (zh) | 2018-03-16 | 2023-12-15 | 费雪派克医疗保健有限公司 | 具有锁脱接合机构的头戴具 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0288391A1 (de) * | 1987-04-22 | 1988-10-26 | Intertechnique | Befestigungsgurt für Atemschutzmaske und Maske zum Gebrauch mit einem solchen Gurt |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1085428B (de) * | 1958-09-17 | 1960-07-14 | Vickers Ltd | Kugelfoermiges Kopfstueck fuer einen Schutzanzug, insbesondere einen Druckanzug |
US3599636A (en) * | 1969-12-12 | 1971-08-17 | Intertechnique Sa | Inflatable head harness for respirator devices |
JPS5621409Y2 (de) * | 1976-07-05 | 1981-05-20 | ||
US4437462A (en) * | 1981-11-19 | 1984-03-20 | Figgie International Inc. | Pneumatic head harness |
USD304384S (en) | 1986-08-21 | 1989-10-31 | Intertechnique S.A. | Combined respiratory mask and inflatable head straps |
US6039045A (en) * | 1987-04-22 | 2000-03-21 | Intertechnique | Head harness for respiratory mask |
US4870959A (en) * | 1988-02-05 | 1989-10-03 | Ron Reisman | Protective breathing mask |
US5036846A (en) * | 1988-02-26 | 1991-08-06 | Puritan-Bennett Corporation | Crew oxygen mask with pneumatic comfort adjustment |
US4915106A (en) * | 1988-02-26 | 1990-04-10 | Puritan-Bennett Corporation | Crew oxygen mask with pneumatic comfort adjustment |
US5016625A (en) * | 1989-08-23 | 1991-05-21 | Hsu Chi Hsueh | Full head respirator |
SE469711B (sv) * | 1992-01-31 | 1993-08-30 | Sundstrom Safety Ab | Andningsskydd i form av en halvmask som aer kombinerad med en paasformig huva |
US5514612A (en) * | 1993-03-03 | 1996-05-07 | California Micro Devices, Inc. | Method of making a semiconductor device with integrated RC network and schottky diode |
FR2706311B1 (fr) | 1993-06-09 | 1995-09-22 | Intertechnique Sa | Equipement de protection respiratoire. |
US5623923A (en) | 1993-06-09 | 1997-04-29 | Intertechnique | Respiratory equipment with comfort adjustment |
FR2710272B1 (fr) * | 1993-09-23 | 1995-12-01 | Intertechnique Sa | Equipement de protection respiratoire à mise en place rapide. |
FR2715572B1 (fr) | 1994-02-02 | 1996-04-26 | Intertechnique Sa | Equipement de protection de tête à masque respiratoire et écran optique. |
US5664566A (en) * | 1994-09-30 | 1997-09-09 | Puritan-Bennett Corporation | Quick-donning full face oxygen mask with inflatable harness and soft foldable lens |
US6328031B1 (en) * | 1997-03-20 | 2001-12-11 | Michael Scott Tischer | Firefighting hood and face mask assembly |
US5941245A (en) * | 1997-10-20 | 1999-08-24 | Nellcor Puritan Bennett | Crew oxygen mask with improved comfort control apparatus |
FR2778575B1 (fr) | 1998-05-12 | 2000-07-28 | Intertechnique Sa | Equipement de protection respiratoire a mise en place rapide |
-
2000
- 2000-03-10 FR FR0003110A patent/FR2806000B1/fr not_active Expired - Fee Related
-
2001
- 2001-03-06 AU AU42543/01A patent/AU4254301A/en not_active Abandoned
- 2001-03-06 JP JP2001566748A patent/JP2003526486A/ja active Pending
- 2001-03-06 CA CA002373668A patent/CA2373668C/fr not_active Expired - Fee Related
- 2001-03-06 WO PCT/FR2001/000659 patent/WO2001068187A1/fr active IP Right Grant
- 2001-03-06 ES ES01915448T patent/ES2298222T3/es not_active Expired - Lifetime
- 2001-03-06 EP EP01915448A patent/EP1177017B1/de not_active Revoked
- 2001-03-06 DE DE60132051T patent/DE60132051T2/de not_active Expired - Fee Related
- 2001-03-06 AT AT01915448T patent/ATE381959T1/de not_active IP Right Cessation
- 2001-03-06 US US09/959,878 patent/US6588424B2/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0288391A1 (de) * | 1987-04-22 | 1988-10-26 | Intertechnique | Befestigungsgurt für Atemschutzmaske und Maske zum Gebrauch mit einem solchen Gurt |
Also Published As
Publication number | Publication date |
---|---|
ES2298222T3 (es) | 2008-05-16 |
DE60132051T2 (de) | 2008-12-18 |
WO2001068187A1 (fr) | 2001-09-20 |
EP1177017A1 (de) | 2002-02-06 |
JP2003526486A (ja) | 2003-09-09 |
CA2373668A1 (fr) | 2001-09-20 |
DE60132051D1 (de) | 2008-02-07 |
FR2806000A1 (fr) | 2001-09-14 |
AU4254301A (en) | 2001-09-24 |
US20020157668A1 (en) | 2002-10-31 |
US6588424B2 (en) | 2003-07-08 |
ATE381959T1 (de) | 2008-01-15 |
CA2373668C (fr) | 2007-05-15 |
FR2806000B1 (fr) | 2002-05-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1177017B1 (de) | Kopfschutzgerät zum schnellen anziehen | |
EP0578808B1 (de) | Individuelle atemausruestung und schuetzende ausruestung gegen die mit schadstoffen beladene atmosphaere | |
EP1077743B1 (de) | Atemschutzgerät zum schnellen anziehen | |
EP0691871B1 (de) | Kopfschutz mit atmungsmaske und augenschutzblende | |
EP0628325B1 (de) | Atemschutzausrüstung | |
CA2525563C (fr) | Masque respiratoire a protection hygienique | |
EP0288391B1 (de) | Befestigungsgurt für Atemschutzmaske und Maske zum Gebrauch mit einem solchen Gurt | |
FR2516391A1 (fr) | Harnais de tete pneumatique comprenant un element tubulaire extensible et gonflable et son procede de fixation | |
US9943713B2 (en) | Method for storing a respiratory mask and respiratory equipment including a respiratory mask and a storage element | |
FR2941625A1 (fr) | Combinaison de protection d'une personne et ensemble correspondant | |
EP3431145B1 (de) | Beatmungsanordnung für luftfahrzeug | |
FR2578508A1 (fr) | Brassiere de sauvetage gonflable | |
EP0371858B1 (de) | Individuelle Atemausrüstung und gegen mit Schadstoffen beladene Atmosphäre schützende Ausrüstung | |
FR2614538A1 (fr) | Cagoule ventilee, notamment pour la protection civile, militaire, ou medicale | |
FR2770197A1 (fr) | Combinaison d'echappement de sous-marin, radeau de sauvetage, ensemble les comportant et leur procede de fabrication | |
EP3473300B1 (de) | Atmungsmaske für luftfahrzeug, und verfahren zum zusammenfalten einer atmungsmaske für ihre verstauung in einer aufbewahrungseinheit | |
EP3927438B1 (de) | Beatmungsausrüstung für ein flugzeug, beatmungsanordnung und verfahren zum verstauen der beatmungsausrüstung | |
EP0317415A1 (de) | Schutzanzug für Raumfahrzeuge | |
FR2680468A1 (fr) | Bulle de tete pour l'evacuation des blesses en atmosphere toxique. | |
WO1985004634A1 (fr) | Dispositif individuel de sauvetage | |
FR2700122A1 (fr) | Scaphandre comportant un casque protecteur intégré. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20011105 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
RTI1 | Title (correction) |
Free format text: QUICK-DONNING PROTECTIVE HEAD EQUIPMENT |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: FRENCH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REF | Corresponds to: |
Ref document number: 60132051 Country of ref document: DE Date of ref document: 20080207 Kind code of ref document: P |
|
GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 20080312 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20080326 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20080328 Year of fee payment: 8 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2298222 Country of ref document: ES Kind code of ref document: T3 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20071226 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20080325 Year of fee payment: 8 Ref country code: IE Payment date: 20080326 Year of fee payment: 8 Ref country code: NL Payment date: 20080331 Year of fee payment: 8 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20071226 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20080430 Year of fee payment: 8 |
|
BERE | Be: lapsed |
Owner name: INTERTECHNIQUE Effective date: 20080331 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20080526 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20080331 Year of fee payment: 8 |
|
PLBI | Opposition filed |
Free format text: ORIGINAL CODE: 0009260 |
|
PLAX | Notice of opposition and request to file observation + time limit sent |
Free format text: ORIGINAL CODE: EPIDOSNOBS2 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20071226 Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080331 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
26 | Opposition filed |
Opponent name: ELVIN; RENNIE, KATHLEEN Effective date: 20080926 |
|
PLAX | Notice of opposition and request to file observation + time limit sent |
Free format text: ORIGINAL CODE: EPIDOSNOBS2 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20080331 Year of fee payment: 8 |
|
NLR1 | Nl: opposition has been filed with the epo |
Opponent name: ELVIN; RENNIE, KATHLEEN |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080331 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080331 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20080327 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080331 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20071226 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20090306 |
|
NLV4 | Nl: lapsed or anulled due to non-payment of the annual fee |
Effective date: 20091001 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20091130 |
|
RDAF | Communication despatched that patent is revoked |
Free format text: ORIGINAL CODE: EPIDOSNREV1 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20090306 Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20091001 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20091001 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20091123 Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20090306 |
|
RDAG | Patent revoked |
Free format text: ORIGINAL CODE: 0009271 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: PATENT REVOKED |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 20090307 |
|
27W | Patent revoked |
Effective date: 20091216 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080306 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: TR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20071226 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20090306 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20090307 |